The son went on a hot springs vacation with his father and stepmother Hijiri Maihara, his new wife he had recently married. He was under a lot of pressure from his father during this 2-day-1-night vacation. His father forced him to have sex with his wife and find him a grandchild, but when he approached his wife, he was always rejected because of her. don't want to have children. Bored, he left the room and intended to soak in the hot water pool to relieve himself, but immediately met his stepmother soaking there naked. She was horny and saw this scene.
